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10100111012101 = 114359361920343
BaseRepresentation
bin1001001011111001110110…
…0001110111000100000101
31022202120011002202121001101
42102332131201313010011
52310440011404341401
633251532115300101
72061465111041245
oct222763541670405
938676132677041
1010100111012101
1132444843a2160
1211715768aa631
13583589965ba6
1426cbc2c09b25
15127ad8caa101
hex92f9d877105

10100111012101 has 16 divisors (see below), whose sum is σ = 11465636497920. Its totient is φ = 8816379531120.

The previous prime is 10100111012087. The next prime is 10100111012141. The reversal of 10100111012101 is 10121011100101.

10100111012101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10100111012101 - 27 = 10100111011973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100111012141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180932265 + ... + 180988078.

It is an arithmetic number, because the mean of its divisors is an integer number (716602281120).

Almost surely, 210100111012101 is an apocalyptic number.

10100111012101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10100111012101 is a deficient number, since it is larger than the sum of its proper divisors (1365525485819).

10100111012101 is a wasteful number, since it uses less digits than its factorization.

10100111012101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361920456.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 10100111012101 its reverse (10121011100101), we get a palindrome (20221122112202).

The spelling of 10100111012101 in words is "ten trillion, one hundred billion, one hundred eleven million, twelve thousand, one hundred one".

Divisors: 1 11 43 59 473 649 2537 27907 361920343 3981123773 15562574749 21353300237 171188322239 234886302607 918191910191 10100111012101